Duct Cleaning
Professional cleaning of your home's ductwork system Professional service throughout the San Francisco Peninsula with same-day appointments available.
Direct answer
For duct cleaning, start with a real diagnosis of the system, controls, airflow, and visible equipment condition. The visit should produce clear next steps: repair, maintenance, replacement planning, or no immediate work if the system is operating correctly.
We schedule duct cleaning across the San Francisco Peninsula with same-day appointments and 24/7 phone support. To book a visit or get a diagnosis, call (650) 396-3290.
About Our Duct Cleaning Service
Over time, your home's ductwork accumulates dust, allergens, pet dander, and other debris that gets circulated through your home every time your HVAC system runs. Professional duct cleaning removes this buildup, improving your indoor air quality and helping your system run more efficiently.
We use professional-grade equipment for duct cleaning, including high-powered negative air machines that create suction throughout your duct system while we agitate and remove debris with specialized tools. This is not the same as the discount "whole house cleaning" services you see advertised—those often just blow debris around. Our process actually removes contaminants from your ductwork.
Duct cleaning is particularly beneficial in certain situations: after home renovations that generate dust, when moving into a previously occupied home, if you notice musty odors when your system runs, or if household members suffer from allergies or respiratory issues. We also recommend duct cleaning if you've had pest problems, as rodent or insect debris in ductwork poses health concerns.
The Peninsula's unique climate creates specific duct cleaning considerations. Morning fog brings humidity that can promote mold growth in ductwork, especially in older homes with less insulated ducts in unconditioned spaces. Homes near highways or busy streets may have higher levels of particulate matter in their ducts. Our technicians understand these local factors and check for them during service.
Be cautious of extremely low-priced duct cleaning offers—they often lead to high-pressure upsells or substandard work. Our pricing is competitive and transparent, and we show you before and after conditions so you can see the results of our work. We also offer optional sanitizing treatments for homes with mold concerns or after illness.
How We Think Through Duct Cleaning
System behavior
We look at when the issue happens: startup, long run cycles, shutdown, or only during the hottest or coldest part of the day.
Airflow path
Filters, returns, supply vents, blower operation, and duct restrictions can create symptoms that look like equipment failure.
Control response
Thermostat calls, low-voltage wiring, safeties, boards, and relays are checked before major equipment is blamed.
Equipment condition
Age, service access, corrosion, prior repairs, and part availability shape whether a repair is practical.
Repair, Maintain, or Replace?
Repair first when the failure is isolated
A failed common part, dirty coil, drain issue, or control fault is usually a repair conversation before it is a replacement conversation.
Discuss replacement when the system is compounding failures
Repeated breakdowns, poor airflow, obsolete parts, refrigerant constraints, or comfort problems across the home can change the economics.
Do not size equipment by guesswork
For installation or replacement, load, ductwork, room comfort, and equipment placement matter more than simply matching the old unit.
Signs You Need Duct Cleaning
Our Duct Cleaning Process
Inspect duct system
Protect home furnishings
Negative pressure cleaning
Sanitize if needed
Replace filters
Final inspection
Duct Cleaning Cost Factors
Safe Checks Before You Book
Check the thermostat mode
Confirm heat/cool mode, fan setting, batteries, schedule, and whether the display is responding.
Check airflow basics
Replace a dirty filter, open supply vents, and make sure return grilles are not blocked by furniture.
Look at outdoor equipment safely
Clear leaves or debris around the condenser, but do not open panels or touch electrical components.
Do not open electrical panels, bypass safeties, vent refrigerant, or keep running equipment that smells hot, leaks water, or repeatedly trips protection.
Duct Cleaning Service Areas
We provide duct cleaning throughout the Peninsula
Duct Cleaning FAQ
Duct Cleaning costs vary based on system type, access, parts, and whether the work is a repair, tune-up, or installation plan. You should receive a clear diagnosis and approved option before work begins.
Ready for Duct Cleaning?
Schedule your appointment today. Clear pricing, no surprises.
24/7 Phone Support, Technicians 8am-8pm Daily